10693388 has 24 divisors (see below), whose sum is σ = 19568640. Its totient is φ = 5106960.

The previous prime is 10693363. The next prime is 10693421. The reversal of 10693388 is 88339601.

It is a super-2 number, since 2×10693388² = 228697093837088, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9773 + ... + 10811.

It is an arithmetic number, because the mean of its divisors is an integer number (815360).

Almost surely, 2^10693388 is an apocalyptic number.

It is an amenable number.

10693388 is a deficient number, since it is larger than the sum of its proper divisors (8875252).

10693388 is a wasteful number, since it uses less digits than its factorization.

10693388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1157 (or 1155 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 38.

The square root of 10693388 is about 3270.0746168857. The cubic root of 10693388 is about 220.3121464341.

The spelling of 10693388 in words is "ten million, six hundred ninety-three thousand, three hundred eighty-eight".